Make sure o->chan is non-NULL

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1222 65c4cc65-6c06-0410-ace0-fbb531ad65f3
23 years ago · 159de43db3
parent 4cb0fe78ba
commit 159de43db3
1 changed files with 1 additions and 1 deletions
--- a/apps/app_dial.c
+++ b/apps/app_dial.c
@ -187,7 +187,7 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct localu
 					*allowredir_out = o->allowredirect_out;
 					*allowdisconnect = o->allowdisconnect;
 				}
-			} else if (o->chan == winner) {
+			} else if (o->chan && (o->chan == winner)) {
 				if (strlen(o->chan->call_forward)) {
 					char tmpchan[256];
 					/* Before processing channel, go ahead and check for forwarding */